System and method of last mile delivery

ABSTRACT

A vehicle includes a storage unit configured to store a plurality of package containers. Each package container of the plurality of package containers is associated with a corresponding destination. The vehicle includes a package manipulator configured to move a first package container of the plurality of package containers from the storage unit to a first drone. The first drone is configured to move the first package container to a first destination corresponding to the first package container.

CROSS-REFERENCE TO RELATED APPLICATION

The present application claims priority from U.S. ProvisionalApplication No. 62/617,479, filed Jan. 15, 2018, entitled “SYSTEM ANDMETHOD OF LAST MILE DELIVERY,” which is incorporated by reference hereinin its entirety.

BACKGROUND

The present disclosure relates to the secure delivery of objects andpackages. More specifically, the present disclosure relates to a systemwhich improves both security and delivery.

SUMMARY

In one embodiment, the disclosure provides a system for packagedelivery. In some embodiments, the system for package delivery includesa package container, an autonomous delivery platform, a first multi-usevehicle, and a package container reception point. In some embodiments,the package container includes a transport space defined by a pluralityof walls and a container communication interface configured to transmitand receive a first plurality of logistics parameters. In someembodiments, the autonomous delivery platform includes a deliveryplatform communication interface configured to transmit and receive asecond plurality of logistics parameters, at least one delivery platformsensor configured to collect environmental data, and a mechanicalinterchange configured to transfer the package container on and off ofthe autonomous delivery platform. In some embodiments, the secondplurality of logistics parameters includes at least a portion of thefirst plurality of logistics parameters. In some embodiments, themechanical interchange is configured to transfer the package containerbetween the autonomous delivery platform and another vehicle orattachment point.

In some embodiments, the first multi-use vehicle includes a firstvehicle communication interface and a vehicular electromechanicalinterface. In some embodiments, the first vehicle communicationinterface is configured to transmit and receive a third plurality oflogistics parameters. In some embodiments, the third plurality oflogistics parameters includes at least a portion of the first pluralityof logistics parameters. In some embodiments, the vehicularelectromechanical interface is configured to releasably couple thepackage container to the first multi-use vehicle. In some embodiments,the package container reception point includes a reception pointcommunication interface and an anchored electromechanical interface. Insome embodiments, the reception point communication interface isconfigured to transmit and receive a fourth plurality of logisticsparameters. In some embodiments, the fourth plurality of logisticsparameters includes at least a portion of the first plurality oflogistics parameters. In some embodiments, the anchoredelectromechanical interface is configured to releasably couple thepackage container to the package container reception point.

In some embodiments, the system further includes a second multi-usevehicle. In some embodiments, the second multi-use vehicle includes asecond vehicle communication interface, at least one vehicle sensor, anda second vehicular electromechanical interface. In some embodiments, thesecond vehicle communication interface is configured to transmit andreceive a fifth plurality of logistics parameters. In some embodiments,the fifth plurality of logistics parameters includes at least a portionof the first plurality of logistics parameters. In some embodiments, theat least one vehicle sensor is configured to collect environmental data.In some embodiments, the second vehicular electromechanical interface isconfigured to releasably couple the package container to the secondmulti-use vehicle.

In some embodiments, the first multi-use vehicle is configured as aland-based delivery vehicle, such as a wheeled vehicle or bipedal robot.In some embodiments, the second multi-use vehicle is configured as anaerial second multi-use vehicle, such as a drone, plane, or quadcopter.In some embodiments, the first multi-use vehicle and the secondmulti-use vehicle are configured for real-time adaptive navigation. Forexample, based on the environmental data collected by the at least onevehicle sensors of the second multi-use vehicle.

In some embodiments, the package container further includes a packagecontainer electromechanical interface. In some embodiments, the packagecontainer electromechanical interface is configured to releasably coupleto at least one of the mechanical interchange, the vehicularelectromechanical interface, and the anchored electromechanicalinterface. In some embodiments, at least two of the mechanicalinterchange, the vehicular electromechanical interface, the anchoredelectromechanical interface, and the package container electromechanicalinterface are configured as universal connectors. In some embodiments,the universal connectors are further configured for power and datatransfer between the universal connectors. For example, transfer of aportion of a plurality of logistics parameters.

In some embodiments, the disclosure provides a method for packagedelivery. In some embodiments, the method for package delivery includesproviding a package delivery system. In some embodiments, the packagedelivery system includes an autonomous delivery platform, a firstmulti-use vehicle, and a package container reception point. In someembodiments, the method further includes transporting the packagecontainer. For example, transporting the package container on theautonomous delivery platform. In some embodiments, the method furtherincludes monitoring a package container destination with one or moresensors. In some embodiments, the one or more sensors are associatedwith at least one of the autonomous delivery platform, the firstmulti-use vehicle, and the package container reception point. In someembodiments, the method includes transferring the package container fromthe autonomous delivery platform to the first multi-use vehicle. In someembodiments, the method includes transferring the package container fromthe first multi-use vehicle to the package container reception point.

In some embodiments, the package delivery system further includes asecond multi-use vehicle. In some embodiments, the first multi-usevehicle is configured as a land-based delivery vehicle, and the secondmulti-use vehicle is configured as an aerial second multi-use vehicle.In some embodiments, the method of package delivery further includesadapting a delivery route of the package container. In some embodiments,the adapting of the delivery route is based, at least in part, onenvironmental data collected from one or more sensors associated with atleast one of the autonomous delivery platform and the first multi-usevehicle. In some embodiments, the method for package delivery furtherincludes receiving a user input indicative of the package containerdestination. In some embodiments, the adapting the delivery route of thepackage container is further based, at least in part, on the receiveduser input.

In some embodiments, the method of package delivery further includescoupling the package container to at least one of the autonomousdelivery platform, the first multi-use vehicle, and the packagecontainer reception point via an electromechanical interface. In someembodiments, the method for package delivery further includestransmitting one or more of data and electrical power via theelectromechanical interface. In some embodiments, the method for packagedelivery includes recoding at least two logs of the transfer of thepackage container from the autonomous delivery platform to the firstmulti-use vehicle, and at least two logs of the transfer of the packagecontainer from the first multi-use vehicle to the package containerreception point. In some embodiments, a first log of the transfer of thepackage container from the autonomous delivery platform to the firstmulti-use vehicle is recorded within the package container. In someembodiments, a second log of the transfer of the package container fromthe autonomous delivery platform to the first multi-use vehicle isrecorded within at least one of the autonomous delivery platform and thefirst multi-use vehicle. In some embodiments, a first log of thetransfer of the package container from the first multi-use vehicle tothe package container reception point is recorded within the packagecontainer. In some embodiments, a second log of the transfer of thepackage container from the first multi-use vehicle to the packagecontainer reception point is recorded within at least one of the firstmulti-use vehicle and the package container reception point.

In some embodiments, the disclosure provides non-transitorycomputer-readable medium storing program instructions. In someembodiments, the program instructions are executable by one or moreprocessors to receive a first plurality of logistics parameters,generate a primary route, and generate a secondary route, for example,based on the first plurality of logistics parameters. In someembodiments, the first plurality of logistics parameters is receivedfrom a package container at a package transport system. In someembodiments, the package transport system includes an autonomousdelivery platform, a first multi-use vehicle, and a package containerreception point. In some embodiments, the first plurality of logisticsparameters includes a package container pickup location and a packagecontainer destination location. In some embodiments, the primary routeis generated for the autonomous delivery platform between the packagecontainer pickup location and an intermediary location. In someembodiments, the intermediary position is geographically proximate thepackage container destination. In some embodiments, the secondary routeis generated for the first multi-use vehicle between the intermediarylocation and the package container destination location. In someembodiments, the program instructions are further executable to transferthe package container from the autonomous delivery platform to the firstmulti-use vehicle. For example, executable to control a mechanicalinterface of the autonomous delivery platform. In some embodiments, theprogram instructions are further executable to transfer the packagecontainer from the first multi-use vehicle to the package containerreception point. For example, to control an electromechanical interfaceof the package container reception point.

In some embodiments, the package container transport system furtherincludes a second multi-use vehicle. In some embodiments, the firstmulti-use vehicle is configured as a land-based delivery vehicle and thesecond multi-use vehicle is configured as an aerial surveying vehicle.In some embodiments, the program instructions are further executable todetect environmental data with a sensor associated with at least one ofthe autonomous delivery platform, the first multi-use vehicle, and thepackage container reception point. In some embodiments, the programinstructions are further executable to adapt at least one of the primaryroute and the secondary route based, at least in part, on theenvironmental data. In some embodiments, the program instructions arefurther executable to transmit a second plurality of logisticsparameters between an electromechanical interface on the packagecontainer and a second electromechanical interface on at least one ofthe autonomous delivery platform, the first multi-use vehicle, and thepackage container reception point. In some embodiments, the secondplurality of logistics parameters includes at least a portion of thefirst plurality of logistics parameters.

In some embodiments, the program instructions are further executable torecord a log of the transferring the package container from theautonomous delivery platform to the first multi-use vehicle within thepackage container. In some embodiments, the program instructions arefurther executable to record a log of the transferring the packagecontainer from the autonomous delivery platform to the first multi-usevehicle within at least one of the autonomous delivery platform and thefirst multi-use vehicle. In some embodiments, the program instructionsare further executable to record a log of the transferring the packagecontainer from the first multi-use vehicle to the package containerreception point within the package container. In some embodiments, theprogram instructions are further executable to record a log of thetransferring the package container from the first multi-use vehicle tothe package container reception point within at least one of the firstmulti-use vehicle and the package container reception point.

In some embodiments, the program instructions are further executable toreceive a user input indicative of supplementary logistics parameters.In some embodiments, the program instructions are further executable toadapt at least one of the primary route and the secondary route based,at least in part, on the user input. In some embodiments, the programinstructions are further executable to transmit a distress signal. Forexample, a distress signal in communicated between one or more of theautonomous delivery platform, the first multi-use vehicle, the packagecontainer reception point, the second multi-use vehicle, and the packagecontainer. In some embodiments, the distress signal may be transmittedto an external device or system.

Other aspects of the disclosure will become apparent by consideration ofthe detailed description and accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 illustrates a system for package delivery, according to someembodiments.

FIG. 2 illustrates the system for package delivery of FIG. 1.

FIG. 3 illustrates a system for package delivery, according to someembodiments.

FIG. 4 illustrates a system for package delivery, according to someembodiments.

FIG. 5 is a block diagram of a system for package delivery, according tosome embodiments.

FIG. 6A is a first perspective view of a second multi-use vehicle,according to some embodiments.

FIG. 6B is a second perspective view of the second multi-use vehicle ofFIG. 6A.

FIG. 7A illustrates a first multi-use vehicle, according to someembodiments.

FIG. 7B illustrates a first multi-use vehicle, according to someembodiments.

FIG. 8 illustrates a system for package delivery, according to someembodiments.

FIG. 9 illustrates a system for package delivery, according to someembodiments.

FIG. 10 is a flow diagram of a method for package delivery, according tosome embodiments.

FIG. 11 is a flow diagram of a method for package delivery, according tosome embodiments.

FIG. 12 is a flow diagram of a method for package delivery, according tosome embodiments.

FIG. 13 is a flow diagram of a method for package delivery, according tosome embodiments.

FIG. 14 is a flow diagram of a method for package delivery, according tosome embodiments.

FIG. 15 is a flow diagram of a method for package delivery, according tosome embodiments.

FIG. 16 is a flow diagram of a method for package delivery, according tosome embodiments.

FIG. 17 is a block diagram of a computer system, according to someembodiments.

DETAILED DESCRIPTION

Before any embodiments of the disclosure are explained in detail, it isto be understood that the disclosure is not limited in its applicationto the details of construction and the arrangement of components setforth in the following description or illustrated in the followingdrawings. The disclosure is capable of other embodiments and of beingpracticed or of being carried out in various ways.

FIGS. 1 and 2 illustrate a system 100 for package delivery, according tosome embodiments. The system 100 includes an autonomous deliveryplatform 102, a first multi-use vehicle 106, a second multi-use vehicle104, and a package container reception point 108. In the illustratedembodiment, the autonomous delivery platform 102 is a truck, but othervehicles may additionally or alternatively be used. For example, cars,motorcycles, hovercraft, ships, submersible vessels, aircraft, andspacecraft may be configured to implement embodiments describedvariously herein. The autonomous delivery platform 102 is configured fortransporting an object in a package container 110. The autonomousdelivery platform 102 includes a first energy storage device 112, forexample, a battery or fuel tank. In some embodiments, the autonomousdelivery platform 102 may include more than one energy storage device.For example, the autonomous delivery platform 102 may include a fueltank and motor, and the motor is configured to drive a power takeoffunit electrically coupled to a battery.

The autonomous delivery platform 102 also includes a delivery platformelectromechanical interface 114 and a mechanical package containerinterchange. In the illustrated embodiment, the delivery platformelectromechanical interface 114 is electrically coupled to the firstenergy storage device 112. Additionally, the mechanical packagecontainer interchange 116, illustrated as a robotic arm, is also coupledto the first energy storage device 112. In some embodiments, themechanical package container interchange 116 may alternatively includeone or more lifts, conveyor belts, rollers, and the like, configured tofacilitate transfer of the package container 110 to or from theautonomous delivery platform 102. The mechanical package containerinterchange 116 includes a second delivery platform electromechanicalinterface 118, configured for mating with a package containerelectromechanical interface 119 of the package container 110 and loadingor offloading the package container 110 from the autonomous deliveryplatform 102. Accordingly, objects mated with the second deliveryplatform electromechanical interface 118 may be electrically coupled toone or more systems on the autonomous delivery platform 102, such as thefirst energy storage device 112. In some embodiments, the autonomousdelivery platform 102 may include various additional attachment points,including respective electromechanical interfaces, such as firstmulti-use vehicle attachment points 120A and 120B. In the illustratedembodiment, the vehicle attachment points 120 are adjustable columnsextending from an underside of the autonomous delivery platform 102.Accordingly, the vehicle attachment points 120 may be extended downwardto interface with a package container 110, vehicle, or the like, and beretracted during transit of the autonomous delivery platform 102.

The second multi-use vehicle 104, also referred to as an aerialsurveying vehicle, drone, or quadcopter, includes a second vehicularelectromechanical interface 122. In some embodiments, for example asdepicted in FIG. 6B, the second vehicular electromechanical interface122 is configured to releasably couple to the delivery platformelectromechanical interface 114, electrically coupling the secondmulti-use vehicle 104 to the first energy storage device 112.Accordingly, the second multi-use vehicle 104 may be securelytransported on the autonomous delivery platform 102. Further, the secondmulti-use vehicle 104 may receive power from the first energy storagedevice 112, for example, to recharge an onboard battery of the secondmulti-use vehicle 104. In some embodiments, the second multi-use vehicle104 may transmit or receive data with the autonomous delivery platform102 across the delivery platform electromechanical interface 114.

The package container reception point 108 includes an anchoredelectromechanical interface 124, configured to releasably couple to thepackage container electromechanical interface 119 of the packagecontainer 110. In the illustrated embodiment, the package containerreception point 108 is mounted to a concrete housing 126 which includesa pair of support forks 128 or arms and a user interface 130. The userinterface 130 is operably coupled to the package container receptionpoint 108. In some embodiments, a package container reception point 108may include more or different features. For example, a package containerreception point 108 may be mounted to a wall of a building, or otherwiseanchored to a structure. Accordingly, a package container 110 coupled tothe package container reception point 108 is secured to the structure.In some embodiments, the package container reception point 108 may beoperably coupled with a user interface remote from a mounting point orhousing of the package container reception point 108. For example, thepackage container reception point 108 may be in wireless communicationwith an electronic device and may be configured to release a packagecontainer in response to a user identification, an unlock code, or thelike.

The first multi-use vehicle 106, illustrated as an electric vehicle,includes a vehicular electromechanical interface (see, e.g. FIG. 8). Insome embodiments, the first multi-use vehicle may be embodied in otherconfigurations, for example a bipedal or quadrupedal robot. Accordingly,the first multi-use vehicle may be configured to navigate variousterrains and obstacles, such as many human-navigable environments. Insome embodiments, the vehicular electromechanical interface isconfigured for releasably coupling to the package containerelectromechanical interface 119 of the package container 110.Accordingly, the first multi-use vehicle 106 may transfer or receivepackage containers 110 from the autonomous delivery platform 102. Infurther embodiments, the vehicular electromechanical interface may beconfigured for delivering the package container 110 to the packagecontainer reception point 108. For example, the vehicularelectromechanical interface may be configured to only release oncepositive engagement of the package container 110 with the packagecontainer reception point 108 is confirmed. For example, the packagecontainer reception point 108 may be configured to transmit electricalpower and data via the package container 110 to the first multi-usevehicle 106. Accordingly, the package container reception point 108,package container 110, and first multi-use vehicle 106 are electricallycoupled. In some embodiments, one or more of the first multi-use vehicle106, package container 110, and package container reception point 108may record a log of package container transfers.

In one embodiment, if a package container is already coupled to thepackage container reception point 108, package container 110 mayadditionally be coupled to the package container reception point 108.Alternatively, the package container 110 may be coupled to the packagecontainer already coupled to the container reception point 108 or may becoupled to a different package container reception point.

In some embodiments, the autonomous delivery platform 102, the secondmulti-use vehicle 104, and the first multi-use vehicle 106 are inwireless communication, for example, over a wireless network. In someembodiments, the first multi-use vehicle 106 may be configured toreleasably couple to the vehicle attachments points 120A or 120B, forexample, over the vehicular electromechanical interface. Accordingly,the first multi-use vehicle 106 may additionally be transported by theautonomous delivery platform 102. In some embodiments, the firstmulti-use vehicle 106 is further configured to receive electrical powerand data across the vehicle attachment point 120, for example, from thefirst energy storage device 112. In other embodiments, first multi-usevehicles 106 may be assigned a geographic region, such as aneighborhood, and respond to transmissions from the autonomous deliveryplatform 102, such as a delivery alert or package container returnrequest.

FIG. 2 illustrates a second perspective view of the system 100. A secondpackage container 110B is transported in an interior of a packagecontainer storage unit 132 onboard the autonomous delivery platform 102.In some embodiments, the package container storage unit 132 isconfigured to releasably couple to the autonomous delivery platform 102.For example, the autonomous delivery platform 102 may receive aplurality of package container storage units 132. The package containers110 may have been previously secured within the package containerstorage unit 132. Alternatively, the package containers 110 may bereceived by the mechanical package container interchange 116, which maythen arrange them within the package container storage unit 132.

In some embodiments, package delivery may include delivery to a packagecontainer reception point 108. For example, the autonomous deliveryplatform 102 may transport a plurality of package containers 110. Insome embodiments, a package container 110 is associated with adestination and/or delivery route. For example, a destination mayinclude GPS coordinates, a mailing address, an identifier of a packagecontainer reception point 108, or a location and identifier of a userassociated with the package container 110. Accordingly, in someembodiments, the autonomous delivery platform 102 may be configured tofollow a prescribed route between destinations. Alternatively, theautonomous delivery platform 102 may be configured for collaborativereal-time adaptive routing. For example, a road may be obstructed by afallen tree, and a field of view of various imaging sensors of theautonomous delivery platform 102 may be obstructed by surrounding trees.Accordingly, the second multi-use vehicle 104 may be released to scout asurrounding area, and wirelessly communicate image and environmentaldata to the autonomous delivery platform 102. In some embodiments, theautonomous delivery platform 102 may transport two or more secondmulti-use vehicles 104. Accordingly, second multi-use vehicles 104 maybe cycled between use and charge cycles, while at least one secondmulti-use vehicle 104 provides additional monitoring to the autonomousdelivery platform 102. For example, the autonomous delivery platform 102may be transporting package containers 110 through sever weather, suchas a rain storm. Rain may partially obscure imaging data of collected bythe autonomous delivery platform 102. Accordingly, one or more secondmulti-use vehicles 104 may be deployed to provide additional imaging andenvironmental data. By way of further example, the autonomous deliveryplatform 102 may be transporting package containers 110 throughhazardous conditions, such as black ice, which may be difficult todetect and safely navigate. Accordingly, one or more second multi-usevehicles 104 may be deployed to identify hazardous conditions or othertransportation obstacles, for example, with one or more imaging devices,environmental sensors, and the like, and perform collaborative real-timeadaptive routing with the autonomous delivery platform 102. Further, insome embodiments, one or more second multi-use vehicles 104 may bedimensioned or configured differently. For example, a first secondmulti-use vehicle 104 may be smaller and more agile than a larger andmore powerful second multi-use vehicle 104.

In some embodiments, the second multi-use vehicle 104 may be configuredfor collaborative real-time adaptive routing with one or more firstmulti-use vehicles 106. For example, the autonomous delivery platform102 and second multi-use vehicle 104 may be approaching a neighborhoodwhich includes a package destination, such as a package containerreception point 108 mounted to a house. The second multi-use vehicle 104may be deployed ahead of an arrival of the autonomous delivery platform102 and wirelessly communicate with one or more neighborhood firstmulti-use vehicles 106 to coordinate transfer of the package container110 from the autonomous delivery platform 102 to the first multi-usevehicle 106. Accordingly, delays may be reduced. Alternatively, oradditionally, the one or more neighborhood first multi-use vehicles 106may be assigned to a neighborhood and receiver power from one or morecontainer reception points 108 associated with a house or communitycenter within the neighborhood. Further, the neighborhood firstmulti-use vehicles may be configured for pickup of packages or return ofpackage containers 110. Accordingly, pickup delay of packages andpackage containers 110 may be reduced. Additionally, as the packagecontainer reception points 108 and autonomous delivery platform 102 maybe more resistant to theft than a first multi-use vehicle 106, potentialvulnerability of the first multi-use vehicle 106 is mitigated. Further,in some embodiments, the second multi-use vehicle 104 may be configuredto releasably couple to the first multi-use vehicle 106. For example, inthe case that the first multi-use vehicle 106 is impaired, the firstmulti-use vehicle 106 may transmit a distress signal over a wirelessconnection, for example, to the autonomous delivery platform 102 or thesecond multi-use vehicle 104. Responsive to the distress signal, thesecond multi-use vehicle 104 may approach the first multi-use vehicle106, couple to the first multi-use vehicle 106, and transport the firstmulti-use vehicle 106 to safety. Alternatively, in the case that thefirst multi-use vehicle 106 only suffers from an energy shortage, forexample, depleted batteries, the second multi-use vehicle 104 maytransmit electrical power across an electromechanical interface torecharge the first multi-use vehicle 106.

In some embodiments, a distress signal may be transmitted between oramong components of the system 100. For example, the first multi-usevehicle 106 may transmit a distress signal indicating that it ismalfunctioning. In other embodiments, the first multi-use vehicle 106may transmit a distress signal indicating that it has detected a problemwith the second multi-use vehicle 104, for example, with one or moresensors associated with the first multi-use vehicle 106. In otherembodiments, the autonomous delivery platform 102 may transmit adistress signal indicating that it has detected a problem with thedelivery route, for example, an obstruction detected with one or moresensors associated with the autonomous delivery platform 102. Further,in some embodiments, a distress signal may be transmitted to a user viaaudio or visual alerts, or by wireless communication to a personalelectronic device associated with the user. In some embodiments, adistress signal may be transmitted to various components within thesystem 100. For example, from the autonomous delivery platform 102 tothe first multi-use vehicle 106. In other embodiments, the distresssignal may be transmitted to one or more devices, such as a logistics oroperations server. In some embodiments, the distress signal may berelayed by one or more components. For example, the second multi-usevehicle 104 may retransmit a distress signal received from the firstmulti-use vehicle 106 to the autonomous delivery platform 102.

In various embodiments, components of the system 100, such as the firstmulti-use vehicle 106 and the second multi-use vehicle 104, aredescribed as being configured for collaborative real-time adaptiverouting. However, it is contemplated that various permutations of thesystem 100 are also possible. For example, the system 100 may notinclude a second multi-use vehicle 104. Accordingly, the system 100 maybe configured for routing based on environmental data from one or moresensors associated with the components of the system 100, such as theautonomous delivery platform 102 and the first multi-use vehicle 106.Further, it is contemplated that the system 100 further includesadditional components, such as a second autonomous delivery platform102.

FIG. 3 illustrates additional embodiments of a system 300 for packagedelivery. The system 300 includes an autonomous delivery platform 302, afirst multi-use vehicle 306, a second multi-use vehicle 304, and apackage container reception point (not shown). In the illustratedembodiment, the autonomous delivery platform 302 is a submersiblevehicle, but other vehicles may additionally or alternatively be used.The autonomous delivery platform 302 is configured for transporting anobject in a package container 110. In some embodiments, packagecontainers 110 may be configured to withstand a plurality ofenvironments or transport conditions. For example, package containers110 may be waterproof or airtight, or may be configured to maintain athermo-regulated atmosphere within. The autonomous delivery platform 302includes a first energy storage device, for example, a battery or fueltank, retained within the hull of the autonomous delivery platform 302.In some embodiments, the autonomous delivery platform 302 may includemore than one energy storage device. Further, routing may be handled byone or more components, or distributed amongst the components. In someembodiments, environmental data may be collected at various sensorassociated with components of the system 100, transmitted to an externaldevice or system, such as a via a communication interface, and therouting may then be handled by the external device or system beforebeing communicated back to the system 100. Accordingly, routing betweenor amongst a plurality of package delivery systems 100 may be improved.

In the illustrated embodiment, the autonomous delivery platform 302 alsoincludes a plurality of mechanical interfaces 316. For example, themechanical interfaces 316 may be configured as mechanical interchanges,vehicle connection points, and the like, as described in variousembodiments herein. In the illustrated embodiment, the delivery platformelectromechanical interface 314 is mounted on a distal end of amechanical package interchange 316 extending from an interior of theautonomous delivery platform 302. The mechanical package interchange 316is illustrated as an extensible column and is electrically coupled tothe first energy storage device. In some embodiments, the mechanicalpackage interchange 316 may alternatively include one or more arms,hydraulic elements, lifts, and the like, configured to facilitatetransfer of the package container 110 to or from the autonomous deliveryplatform 302. Accordingly, objects mated with the delivery platformelectromechanical interface 314 may be electrically coupled to one ormore systems on the autonomous delivery platform 302, such as the firstenergy storage device. In some embodiments, the autonomous deliveryplatform 302 may include various additional attachment points, includingrespective electromechanical interfaces, such as the secondelectromechanical interface 318. In the illustrated embodiment, thevehicle attachment points 320 are adjustable columns extending from aninside of the autonomous delivery platform 302. Accordingly, the vehicleattachment points may be extended outwardly to interface with a packagecontainer 110, vehicle, or the like, and be retracted during transit ofthe autonomous delivery platform 302.

The second multi-use vehicle 304, also referred to as an unmannedunderwater vehicle (UUV), includes a second vehicular electromechanicalinterface (e.g. 706A of FIG. 7A). In some embodiments, the secondvehicular electromechanical interface is configured to releasably coupleto the delivery platform electromechanical interface 314, electricallycoupling the second multi-use vehicle 304 to the first energy storagedevice. Accordingly, the second multi-use vehicle 304 may be securelytransported on the autonomous delivery platform 302. Further, the secondmulti-use vehicle 304 may receive power from the first energy storagedevice, for example, to recharge an onboard battery of the secondmulti-use vehicle 304. In some embodiments, the second multi-use vehicle304 may transmit or receive data with the autonomous delivery platform302 across the delivery platform electromechanical interface. In theillustrated embodiment, the second multi-use vehicle 304 and the firstmulti-use vehicle 306 are configured as substantially similar vehicles.Accordingly, one or more of the second multi-use vehicle 304 and firstmulti-use vehicle 306 may be configured to perform either or both rolesdescribed. For example, the autonomous delivery platform 302 may beconfigured to transport a plurality of multi-use vehicles. Accordingly,the vehicles may be deployed according to a situation need. For example,if more navigation support is required, the vehicles may be tasked assecond multi-use vehicles 304. Alternatively, if increased packagecontainer delivery is required, a portion of the vehicles may be taskedas first multi-use vehicles 306. Accordingly, the second multi-usevehicles 304 and first multi-use vehicles 306 may be configured forcollaborative real-time adaptive routing and delivery.

The package container reception point (not shown) includes an anchoredelectromechanical interface, configured to releasably couple to thepackage container electromechanical interface 119 of the packagecontainer 110. The package container 110 may be secured to an underseastructure, for example, a pylon. Accordingly, a package container 110coupled to the package container reception point is secured to thestructure. In some embodiments, a plurality of package containerreception points may be co-located. Accordingly, regional firstmulti-use vehicles 306 may be assigned to respective package containerreception points, and await further delivery instructions. For example,the package container reception point may be in wireless communicationwith an electronic device and may be configured to release a packagecontainer 110 in response to a user identification, an unlock code, orthe like. In other embodiments, one or more components may be configuredfor alternative communication. For example, one or more UUVs may bereleasably tethered via a wired communication line, or may communicatewith a package container reception point via acoustic transducers.

The first multi-use vehicle 306, illustrated as an unmanned underwatervehicle (UUV), includes a vehicular electromechanical interface (e.g. ofFIG. 7A). In some embodiments, the vehicular electromechanical interfaceis configured for releasably coupling to the package containerelectromechanical interface 119 of the package container 110.Accordingly, the first multi-use vehicle 306 may transfer or receivepackage containers 110 from the autonomous delivery platform 302. Infurther embodiments, the vehicular electromechanical interface may beconfigured for delivering the package container 110 to the packagecontainer reception point. For example, the vehicular electromechanicalinterface may be configured to only release once positive engagement ofthe package container 110 with the package container reception point isconfirmed. For example, the package container reception point may beconfigured to transmit electrical power and data via the packagecontainer 110 to the first multi-use vehicle 306. Accordingly, thepackage container reception point, package container 110, and firstmulti-use vehicle 306 are electrically coupled. In some embodiments, oneor more of the first multi-use vehicle 306, package container 110, andpackage container reception point may record a log of package containertransfers.

In some embodiments, the autonomous delivery platform 302, the secondmulti-use vehicle 304, and the first multi-use vehicle 306 are inwireless communication, for example, over a wireless network. In someembodiments, the first multi-use vehicle 306 may be configured toreleasably couple to the vehicle attachments points 320, for example,over the vehicular electromechanical interface. Accordingly, the firstmulti-use vehicle 306 may additionally be transported by the autonomousdelivery platform 302. In some embodiments, the first multi-use vehicle306 is further configured to receive electrical power and data acrossthe vehicle attachment point 320, for example, from the first energystorage device. In other embodiments, first multi-use vehicles 306 maybe assigned a geographic region, such as a coastal shelf, and respond totransmissions from the autonomous delivery platform 302, such as adelivery alert or package container return request.

FIG. 4 illustrates a system 400 for package delivery according to someembodiments. The system 400 includes an autonomous delivery platform402, a first multi-use vehicle 406, a second multi-use vehicle 404, anda package container reception point (not shown). In the illustratedembodiment, the autonomous delivery platform 402 is a spacecraft, butother vehicles may additionally or alternatively be used. The autonomousdelivery platform 402 is configured for transporting an object in apackage container 110. In some embodiments, package containers 110 maybe configured to withstand a plurality of environments or transportconditions. For example, package containers 110 may be waterproof orairtight, or may be configured to maintain a thermo-regulated atmospherewithin. The autonomous delivery platform 402 includes a first energystorage device, for example, a battery or fuel tank, retained within thehull of the autonomous delivery platform 402. In some embodiments, theautonomous delivery platform 402 may include more than one energystorage device.

In the illustrated embodiment, the autonomous delivery platform 402includes a delivery platform electromechanical interface (not shown)mounted on a distal end of a mechanical package interchange 416extending from an interior of the autonomous delivery platform 402. Themechanical package interchange 416 is illustrated as a robotic arm andis electrically coupled to the first energy storage device. In theillustrated embodiment, a package container 110 is coupled to thedelivery platform electromechanical interface. In some embodiments, themechanical package interchange 416 may alternatively include one or morearms, hydraulic elements, lifts, and the like, configured to facilitatetransfer of the package container 110 to or from the autonomous deliveryplatform 402. In some embodiments, the autonomous delivery platform 402may include various additional attachment points, including respectiveelectromechanical interfaces, such as a second electromechanicalinterface.

The second multi-use vehicle 404, also referred to as a surveyingsatellite, includes a second vehicular electromechanical interface 422.In some embodiments, the second vehicular electromechanical interface422 is configured to releasably couple to the delivery platformelectromechanical interface, electrically coupling the second multi-usevehicle 404 to the first energy storage device. Accordingly, the secondmulti-use vehicle 404 may be securely transported on the autonomousdelivery platform 402. Further, the second multi-use vehicle 404 mayreceive power from the first energy storage device, for example, torecharge an onboard battery of the second multi-use vehicle 404. In someembodiments, the second multi-use vehicle 404 may transmit or receivedata with the autonomous delivery platform 402 across the deliveryplatform electromechanical interface. In the illustrated embodiment, thesecond multi-use vehicle 404 and the first multi-use vehicle 406 areconfigured as substantially similar vehicles. Accordingly, one or moreof the second multi-use vehicle 404 and first multi-use vehicle 406 maybe configured for either or both roles described herein. For example,the autonomous delivery platform 402 may be configured to transport aplurality of multi-use vehicles. Accordingly, the vehicles may bedeployed according to a situation need. For example, if more navigationsupport is required, the vehicles may be tasked as second multi-usevehicles 404. Alternatively, if increased package container delivery isrequired, a portion of the vehicles may be tasked as first multi-usevehicles 406. Accordingly, the second multi-use vehicles 404 and firstmulti-use vehicles 406 may be configured for collaborative real-timeadaptive routing and delivery.

FIG. 5 illustrates a block diagram of the system 100 for packagedelivery, according to some embodiments. The system 100 includes anautonomous delivery platform 102, a package container reception point108, a first multi-use vehicle 106, and a second multi-use vehicle 104.The autonomous delivery platform 102 includes a first energy storagedevice 112, a controller 134, a delivery platform electromechanicalinterface 114, a delivery platform communication interface 136, andpackage container interchange 116. Described variously herein,communication interfaces may be configured for wired or wirelesscommunication. For example, wireless communication via RF transmissions,visible light transmission, acoustic propagation, and the like. Thepackage container interchange further includes a second deliveryplatform electromechanical interface 118. The controller 134 includesone or more electronic processors or circuitry, such asfield-programmable gate arrays (FPGAs) or application-specificintegrated circuits (ASICs). The first energy storage device 112 iselectrically coupled to the controller 134, both of which areelectrically coupled to the delivery platform electromechanicalinterface 114 and the package container interchange 116. Accordingly,the controller 134 and first energy storage device 112 may be operableto transmit and receive electrical power and data across one or more ofthe first and the second electromechanical interfaces 114, 118. Further,the controller 134 is coupled to the delivery platform communicationinterface 136. Accordingly, the autonomous delivery platform 102 may beconfigured to wirelessly communicate directly or indirectly with thesecond multi-use vehicle 104, the package container reception point 108,and the first multi-use vehicle 106, for example, over a wirelessnetwork 138 (e.g. Wi-Fi, Bluetooth, Z-wave, etc.). In some embodiments,the wireless network 138 is configured as a mesh network. Accordingly,wireless transmissions may be relayed or bridged between various devicesand vehicles.

The second multi-use vehicle 104 includes a second energy storage device140, a controller 142, a second vehicular electromechanical interface122, a second vehicle communication interface 144, an imaging device146, a navigation system 148, and a rotor mechanism 150, such as aducted fan driven by an electric motor. The controller 142 includes oneor more electronic processors or circuitry, such as field-programmablegate arrays (FPGAs) or application-specific integrated circuits (ASICs).The second energy storage device 140 is electrically coupled to thecontroller 142, both of which are electrically coupled to the secondvehicular electromechanical interface 122, and the rotor mechanism 150.Accordingly, flight and movement of the second multi-use vehicle 104 maybe controlled by the controller 142. The controller 142 is furthercoupled to the navigation system 148, such as one or more of a GPS andmagnetometer, and the imaging device 146, such as a camera, Far Infraredsensor, or LIDAR sensor. Further, the second multi-use vehicle 104 mayinclude additional sensors, such as environmental sensors. Thecontroller 142 is also coupled to the second vehicle communicationinterface 144. Accordingly, the second multi-use vehicle 104 may beconfigured to wirelessly communicate directly or indirectly with theautonomous delivery platform 102, the package container reception point108, and the first multi-use vehicle 106, for example, over the wirelessnetwork 138.

In some embodiments, the package container reception point 108 includesa power source 152, a controller 154, an anchored electromechanicalinterface 124, a reception point communication interface 156, anenvironmental sensor 158, and a user interface 130, such as a keypad ortouchscreen. Alternatively, or in addition, the package container 110may include one or more user interfaces, such as user interface 130. Thecontroller 154 includes one or more electronic processors or circuitry,such as field-programmable gate arrays (FPGAs) or application-specificintegrated circuits (ASICs). The power source 152, such as in internalenergy storage device or conventional AC or DC power supply, iselectrically coupled to the controller 154, both of which areelectrically coupled to the anchored electromechanical interface 124.Additionally, the controller 154 is coupled to the reception pointcommunication interface 156, the environmental sensor 158, and the userinterface 130. Accordingly, a package container 110 may be securelyreceived at the anchored electromechanical interface 124 and released inresponse to an input at the user interface 130. In some embodiments, thecontroller 154 may control the electromechanical interface 124 torelease in response to a signal from a device over the wireless network138. In some embodiments, the package container reception point 108 mayinclude one or more imaging devices, such as cameras. Accordingly, apackage container 110 may be released in response to a visualidentification of a user associated with the package container 110.Further, in some embodiments, the controller 154 may transmitenvironmental data via the reception point communication interface 156to one or more autonomous delivery platforms 102. Accordingly, deliveryhazards may be, at least in part, avoided and last-mile delivery may beimproved.

In some embodiments, the first multi-use vehicle 106 includes a fourthenergy storage device 160, a controller 162, a vehicularelectromechanical interface 164, a first vehicle communication interface166, an imaging device 168, a navigation system 170, and an electricdrivetrain 172, such as wheels driven by one or more electric motors.The controller 162 includes one or more electronic processors orcircuitry, such as field-programmable gate arrays (FPGAs) orapplication-specific integrated circuits (ASICs). The fourth energystorage device 160 is electrically coupled to the controller, both ofwhich are electrically coupled to the vehicular electromechanicalinterface 164, and the electric drivetrain 172. Accordingly, steeringand velocity of the first multi-use vehicle 106 may be controlled by thecontroller 162. The controller 162 is further coupled to the navigationsystem 170, such as one or more of a GPS and magnetometer. Accordingly,the first multi-use vehicle 106 may accurately navigate a deliveryroute. In some embodiments, the first multi-use vehicle may include oneor more imaging devices 168, such as a camera, Far Infrared sensor, orLIDAR sensor, coupled to the controller 162. Further, the firstmulti-use vehicle 106 may include additional sensors, such asenvironmental sensors. The controller is also coupled to the firstvehicle communication interface 166. Accordingly, the first multi-usevehicle 106 may be configured to wirelessly communicate directly orindirectly with the autonomous delivery platform 102, the packagecontainer reception point 108, and the second multi-use vehicle 104, forexample, over the wireless network 138. Further, the first multi-usevehicle 106 may be configured for collaborative real-time adaptiverouting, for example, with the second multi-use vehicle 104 via thewireless network 138. In some embodiments, the controller 162 may beconfigured to detect a state of impairment or duress of the firstmulti-use vehicle 106. In some embodiments, the controller 162 mayfurther be configured to transmit a distress signal via the firstvehicle communication interface 166.

In some embodiments, a package container 110 is configured with acontroller 174, energy storage device 176, a user interface 177, packagecontainer electromechanical interface 119, container communicationinterface 178, and memory 180. The controller 174 includes one or moreelectronic processors or circuitry, such as field-programmable gatearrays (FPGAs) or application-specific integrated circuits (ASICs). Theenergy storage device 176 is electrically coupled to the controller 174,both of which are electrically coupled to the package containerelectromechanical interface 119. In some embodiments, a packagecontainer 110 may contain a plurality of electromechanical interfaces119, for example, one package container electromechanical interface 119per side of the package container 110. The controller 174 is furthercoupled to the container communication interface 178. In someembodiments, the package container 110 may be configured to wirelesslycommunicate directly or indirectly with the autonomous delivery platform102, the second multi-use vehicle 104, the package container receptionpoint 108, and the first multi-use vehicle 106, for example, over thewireless network 138. In other embodiments, the package container 110includes more elements. For example, a thermo-regulating device, such asan electric heater or heat pipe. In some embodiments, a packagecontainer 110 may include fewer elements, such as only including apackage container electromechanical interface 119. In some embodiments,the package container 110 includes a plurality of electromechanicalinterfaces 119 which are electrically coupled to each other.Accordingly, power and data may be transmitted through the packagecontainer 110, for example, between the first multi-use vehicle 106 andthe package container reception point 108. In some embodiments, thepackage container 110 may be configured to record a log of transfers,for example, in memory 180. In some embodiments, one or more componentsmay be configured to only receive log data across a wired connection,such as via an electromechanical interface. Accordingly, additionalsecurity may be enabled. For example, the package container 110 mayrecord a time, location, and identifier of the autonomous deliveryplatform 102 and first multi-use vehicle 106 when offloaded.Subsequently, the package container 110 may record a time, location, andidentifier of the first multi-use vehicle 106 and the package containerreception point 108 when delivery is completed. In some embodiments, animage or video of an initial pickup or final delivery may be recorded,for example, with an imaging sensor associated with one or more of thepackage container reception point 108 and the first multi-use vehicle106. For example, a first video record of a final delivery may berecorded with an imaging sensor associated with the package containerreception point 108 while a second video record of the final delivery isrecorded with an imaging sensor associated with the first multi-usevehicle 106. Accordingly, the first and second video records may becompared and provide confirmation of the final delivery. In someembodiments, a record of transfers may be recorded in a memoryassociated with the autonomous delivery platform 102, for example, anonboard memory coupled to the controller 134, or a server incommunication with the network 138. Accordingly, congruent logs orledgers of package container transfer(s) may be maintained on disparatesystems, for example, to enable secure chain-of-custody delivery.

FIGS. 6A and 6B illustrate upper and lower perspective views of a secondmulti-use vehicle 104, according to some embodiments. Accordingly,similar elements have been respectively numerated. The second multi-usevehicle 104 includes a housing 600 which retains the navigation system148, the second energy storage device 140, such as a battery, and thesecond vehicle communication interface 144. An electromechanicalinterface 122 is coupled to an underside of the housing 600. In someembodiments, a rotor mechanism 150 powered by the energy storage device140 and operable to spin the rotors 602. In some embodiments, the rotormechanism 150 is operable to enable sustained flight of the secondmulti-use vehicle 104. In some embodiments, the energy storage device140 and rotor mechanism 150 may be configured to enable sustained flightof the second multi-use vehicle 104 and one of the package container 110or the first multi-use vehicle 106. For example, in some embodiments,the second multi-use vehicle 104 may be configured as a supplementarydelivery vehicle. In some embodiments, the second multi-use vehicle 104may be configured to retrieve or assist a first multi-use vehicle 106.In some embodiments, the electromechanical interface 122 is configuredto releasably couple to the autonomous delivery platform 102. In theillustrated embodiment, the second multi-use vehicle 104 includes fourimaging devices 146 mounted on the underside of housing 600.Accordingly, the second multi-use vehicle 104 may be configured tomonitor a complete field of view. In some embodiments, the secondmulti-use vehicle 104 may have more or fewer imaging devices 146, or theimaging devices 146 may be located on a top or side of the housing. Insome embodiments, the second multi-use vehicle 104 may monitor a packagecontainer destination, for example, a package container reception point108. Accordingly, a video recording of the delivery may be included inone or more of the recorded transfer logs. In some embodiments, thesecond multi-use vehicle 104 may be configured to monitor a packagecontainer destination, for example, a user associated with the packagecontainer reception point 108. Accordingly, the second multi-use vehicle104 may enable facial recognition and authentication of the user to beperformed. For example, a user may be identified and authorized, anupdated route to the user may be sent to the first multi-use vehicle106, and release instructions may be sent to the first multi-use vehicle106. Accordingly, secure chain-of-custody delivery may be preservedwithout delivering to a package container reception point 108.

FIGS. 7A and 7B illustrate multi-use vehicles, according to someembodiments. The multi-use vehicle of FIG. 7A is a UUV 700A and may bepurposed as a second multi-use vehicle 304 and/or a first multi-usevehicle 306. In the illustrated embodiment, the UUV 700A includes fourpositionable rotor mechanisms 702A in communication with the controllerof the UUV 700A. Accordingly, undersea travel may be controlled by thecontroller. The UUV 700A further includes four imaging devices 704A(three shown), enabling a panoramic view of the environment. The UUV700A further includes an electromechanical interface 706A. In someembodiments, the UUV 700A may further include one or more illuminationdevices. Accordingly, the UUV 700A may be configured for transport on anautonomous delivery platform 302 by coupling the electromechanicalinterface 706A to an electromechanical interface of the autonomousdelivery platform 302. Additionally, or alternatively, the UUV 700A maycouple to a package container 110 and transport the package container110 to an undersea package container reception point.

FIG. 7B illustrates a multi-use vehicle, according to some embodiments.The multi-use vehicle is a cubically symmetric cargo satellite 700B andmay be purposed as a surveying vehicle 404 and/or a first multi-usevehicle 406. In the illustrated embodiment, the cargo satellite 700Bincludes eight thruster assemblies 702B positioned at respective cornersof the cargo satellite 700B. The thruster assemblies 702B are fueled byan energy storage device within the cargo satellite 700B. Accordingly,movement and positioning of the cargo satellite 700B in micro-gravitymay be controlled by a controller of the cargo satellite 700B. In someembodiments, the cargo satellite 700B may include one or more reactionwheels coupled to respective rotor mechanisms, for example, to orientthe cargo satellite 700B without releasing fuel. In the illustratedembodiment, the cargo satellite 700B includes eight imaging devices 704Bsecured along eight edges of the cargo satellite 700B. Accordingly, acomprehensive view of the environment of the cargo satellite 700B may beachieved. In the illustrated embodiment, the cargo satellite 700Bincludes an electromechanical interface 706B on each of the faces.Accordingly, repositioning of the cargo satellite 700B may be reduced.

FIG. 8 illustrates a first multi-use vehicle 106 and package containerreception point 108, according to some embodiments. The first multi-usevehicle 106 includes a vehicular electromechanical interface 164 on atop side of the first multi-use vehicle 106. In some embodiments, thefirst multi-use vehicle 106 may include additional electromechanicalinterfaces, for example, on the top or bottom sides. In someembodiments, the package container 110 may include more or fewerelectromechanical interfaces. In some embodiments, the electromechanicalinterfaces 119 include a plurality of axially symmetric collars182A-182D. In some embodiments, the electromechanical interfaces 119include one or more stationary collars 182A and one or more rotarycollars 182C. In further embodiments, one or more of the rotary collars182C may be configured to lock or latch, for example, in a closed orcoupled position. In some embodiments, the package containerelectromechanical interface 119 includes an electrical interface. Insome embodiments, the electrical interface includes a plurality ofelectrical terminals, such as protrusions or recesses. In someembodiments, the package container electromechanical interface 119 mayinclude a plurality of substantially similar electrical interfaces, forexample, circumferentially spaced about one or more collars.Accordingly, in some embodiments, the package containerelectromechanical interface 119 may be configured as a hermaphroditicconnector. That is to say, the package container electromechanicalinterface 119 may be configured for coupling between any otherelectromechanical interfaces 114, 118, 119, 122, 124, 164, and the like.Accordingly, the package container electromechanical interface 119 maybe considered a “universal” connector.

In the illustrated embodiment, the first multi-use vehicle 106,supportably coupled to the package container 110, approaches the packagecontainer reception point 108. In some embodiments, the first multi-usevehicle 106 may be in wireless communication with the package containerreception point 108. In some embodiments, the first multi-use vehicle106 and package container reception point 108 may only be configured forwired communication. In some embodiments, the first multi-use vehicle106 aligns itself with support forks 128 mounted below theelectromechanical interface 124 of the package container reception point108, and approaches the package container reception point 108. In otherembodiments, other static or dynamic mechanical interchanges, such aslifts, arms, levers, or rollers, may substitute or supplement thesupport forks 128. Accordingly, the package container 110 is alignedwith the electromechanical interface 124 of the package containerreception point 108. The rotatable collars 182C of the hermaphroditicelements lock to each other, locking the package container 110 to thepackage container reception point 108 and, by extension, electricallycoupling the first multi-use vehicle 106 to the package containerreception point 108. Accordingly, electrical power and data, such astransfer information, may be securely transmitted via the packagecontainer 110. Accordingly, in some embodiments, the first multi-usevehicle 106 remains secured to the package container 110 until thepackage container reception point 108 confirms secure delivery of thepackage container 110. In some embodiments, the first multi-use vehicle106 may remain coupled to the package container reception point 108 viathe package container 110. For example, in the case that the firstmulti-use vehicle 106 is a neighborhood first multi-use vehicle 106. Or,for example, in the case that the energy storage device of the firstmulti-use vehicle 106 is not at full capacity.

FIG. 9 illustrates collaborate package delivery between two firstmulti-use vehicles 106A and 106B, according to some embodiments. In theillustrated embodiment, each first multi-use vehicle 106A, B includestwo electromechanical connectors 164. Accordingly, in the case that apackage container 110 is overly long or heavy, a plurality of firstmulti-use vehicles 106 may collaborate to deliver the package container110. Further, in some embodiments, package containers 110 may comprise anested container array. For example, in the case that a single user isassociated with a plurality of package containers 110, the plurality ofpackage containers 110 may be secured within a nesting or parent packagecontainer. Accordingly, a plurality of package containers 110 may besecured, via the parent package container, to a single package containerreception point 108. Further, a plurality of first multi-use vehicles106 may be configured to transport the parent package container. In oneembodiment, the parent package container may be formed by coupling aplurality of package containers 110 to each other. In some embodiments,a plurality of first multi-use vehicles 106 may transport a plurality ofpackage containers 110, associated with geographically proximate users,in a single parent package container. For example, a pair ofneighborhood first multi-use vehicles 106 may transport a parent packagecontainer to a location adjacent an autonomous delivery platform 102.The mechanical package interchange transfers package containers 110associated with neighborhood users into the parent package container,where they are securely coupled. The first multi-use vehicles 106 maythen convey the parent package container to a package containerreception point 108. Alternatively, the first multi-use vehicles 106 maytransport the parent package container to respective user locations,identify and authenticate the user with one or more imaging devices 168,and release the respective package container into custody of the user.

FIG. 10 is a flow diagram of a method 1000 of package delivery,according to some embodiments. At step 1010, a package delivery systemis provided, which includes an autonomous delivery platform, a secondmulti-use vehicle, a package container reception point, and a firstmulti-use vehicle. At step 1020, the second multi-use vehicle and apackage container are transported on the autonomous delivery platform.For example, the second multi-use vehicle may be coupled to theautonomous delivery platform while during a first portion of a last-miledelivery and deployed during a second portion of a last-mile delivery.At step 1030, a package container destination is monitored with thesecond multi-use vehicle. In some embodiments, the monitoring mayinclude deploying the second multi-use vehicle. At step 1040, thepackage container is transferred from the autonomous delivery platformto the first multi-use vehicle. For example, the package container maybe transferred via a mechanical interchange. Further, in someembodiments, the package container may be secured to the first multi-usevehicle via a pair of electromechanical interfaces. At step 1050, thepackage container is transferred from the first multi-use vehicle to thepackage container reception point.

FIG. 11 is a flow diagram of a method 1100 of package delivery,according to some embodiments. At step 1110, a package delivery systemis provided, which includes an autonomous delivery platform, a secondmulti-use vehicle, a package container reception point, and a firstmulti-use vehicle. At step 1120, the second multi-use vehicle and apackage container are transported on the autonomous delivery platform.At step 1125, the first multi-use vehicle is additionally transported onthe autonomous delivery platform. For example, the first multi-usevehicle may be coupled to the autonomous delivery platform while duringa first portion of a last-mile delivery and deployed during a secondportion of a last-mile delivery. At step 1130, a package containerdestination is monitored with the second multi-use vehicle. In someembodiments, the monitoring may include deploying the second multi-usevehicle. At step 1140, the package container is transferred from theautonomous delivery platform to the first multi-use vehicle. Forexample, the package container may be transferred via a mechanicalinterchange. Further, in some embodiments, the package container may besecured to the first multi-use vehicle via a pair of electromechanicalinterfaces. At step 1150, the package container is transferred from thefirst multi-use vehicle to the package container reception point. Insome embodiments, the package container remains at the package containerreception point after a delivery. For example, the package container maybe transferred from the first multi-use vehicle to the package containerreception point. A user may then be authorized, such as by inputting asecurity code into a user interface of the package container, packagecontainer reception point, or a personal electronic device in wirelesscommunication with either or both of the package container and packagecontainer reception point. The package container may then permit theuser to access the transport space within the package container, withoutdisconnecting from the package container reception point. After thetransport space has been emptied by the user, the package container maytransmit a pickup request, for example, to an autonomous deliveryplatform or a central logistic server in communication with a system forpackage delivery. Accordingly, in some embodiments, the packagecontainer may be secured along a complete delivery and pickup transitcircuit.

FIG. 12 is a flow diagram of a method 1200 of package delivery,according to some embodiments. At step 1210, a package delivery systemis provided, which includes an autonomous delivery platform, a secondmulti-use vehicle, a package container reception point, and a firstmulti-use vehicle. At step 1220, the second multi-use vehicle and apackage container are transported on the autonomous delivery platform.For example, the second multi-use vehicle may be coupled to theautonomous delivery platform while during a first portion of a last-miledelivery and deployed during a second portion of a last-mile delivery.At step 1225, electrical power and data is transmitted between theautonomous delivery platform and the second multi-use vehicle over theelectromechanical interface. For example, the autonomous deliveryvehicle may recharge the second multi-use vehicle. Alternatively, or inaddition, the second multi-use vehicle may transfer data, for example, avideo recording of a delivery. At step 1230, a package containerdestination is monitored with the second multi-use vehicle. In someembodiments, the monitoring may include deploying the second multi-usevehicle. At step 1240, the package container is transferred from theautonomous delivery platform to the first multi-use vehicle. Forexample, the package container may be transferred via a mechanicalinterchange. Further, in some embodiments, the package container may besecured to the first multi-use vehicle via a pair of electromechanicalinterfaces. At step 1250, the package container is transferred from thefirst multi-use vehicle to the package container reception point.

FIG. 13 is a flow diagram of a method 1300 of package delivery,according to some embodiments. At step 1310, a package delivery systemis provided, which includes an autonomous delivery platform, a secondmulti-use vehicle, a package container reception point, and a firstmulti-use vehicle. At step 1320, the second multi-use vehicle and apackage container are transported on the autonomous delivery platform.For example, the second multi-use vehicle may be coupled to theautonomous delivery platform while during a first portion of a last-miledelivery and deployed during a second portion of a last-mile delivery.At step 1330, a package container destination is monitored with thesecond multi-use vehicle. In some embodiments, the monitoring mayinclude deploying the second multi-use vehicle. At step 1340, thepackage container is transferred from the autonomous delivery platformto the first multi-use vehicle. For example, the package container maybe transferred via a mechanical interchange. Further, in someembodiments, the package container may be secured to the first multi-usevehicle via a pair of electromechanical interfaces. At step 1350, thepackage container is transferred from the first multi-use vehicle to thepackage container reception point. At step 1355, an informationparameter is transferred between the first multi-use vehicle and thepackage container reception point over an electromechanical interface.For example, the package container may confirm secure delivery of thepackage container with the package container reception point via anelectromechanical interface of the package container.

FIG. 14 is a flow diagram of a method 1400 of package delivery,according to some embodiments. At step 1410, a package delivery systemis provided, which includes an autonomous delivery platform, a secondmulti-use vehicle, a package container reception point, and a firstmulti-use vehicle. At step 1420, the second multi-use vehicle and apackage container are transported on the autonomous delivery platform.For example, the second multi-use vehicle may be coupled to theautonomous delivery platform while during a first portion of a last-miledelivery and deployed during a second portion of a last-mile delivery.At step 1430, a package container destination is monitored with thesecond multi-use vehicle. In some embodiments, the monitoring mayinclude deploying the second multi-use vehicle. At step 1440, thepackage container is transferred from the autonomous delivery platformto the first multi-use vehicle. For example, the package container maybe transferred via a mechanical interchange. Further, in someembodiments, the package container may be secured to the first multi-usevehicle via a pair of electromechanical interfaces. At step 1450, thepackage container is transferred from the first multi-use vehicle to thepackage container reception point. At step 1455, a distress signal istransmitted from the first multi-use vehicle to the autonomous deliveryplatform over a wireless network. For example, the first multi-usevehicle may transmit a distress signal that the package containerreception point is malfunctioning.

FIG. 15 is a flow diagram of a method 1500 of package delivery,according to some embodiments. At step 1510, a package delivery systemis provided, which includes an autonomous delivery platform, a secondmulti-use vehicle, a package container reception point, and a firstmulti-use vehicle. At step 1520, the second multi-use vehicle and apackage container are transported on the autonomous delivery platform.For example, the second multi-use vehicle may be coupled to theautonomous delivery platform while during a first portion of a last-miledelivery and deployed during a second portion of a last-mile delivery.At step 1530, a package container destination is monitored with thesecond multi-use vehicle. In some embodiments, the monitoring mayinclude deploying the second multi-use vehicle. At step 1540, thepackage container is transferred from the autonomous delivery platformto the first multi-use vehicle. For example, the package container maybe transferred via a mechanical interchange. Further, in someembodiments, the package container may be secured to the first multi-usevehicle via a pair of electromechanical interfaces. At step 1550, thepackage container is transferred from the first multi-use vehicle to thepackage container reception point. At step 1560, a first chain ofpackage container custody is recorded in a database associated with thepackage delivery system, such as a memory onboard the autonomousdelivery platform, or a server in wireless communication with theautonomous delivery platform. At step 1570, a second chain of packagecontainer custody is recorded in a memory of the package container. Atstep 1580, the first chain of package container custody and the secondchain of package container custody are compared. In the case that thefirst chain and second chain are congruent, secure delivery of thepackage container may be confirmed at step 1590. In some embodiments,the first chain and second chain may not be coextensive. That is to say,the first chain may not embody a complete record of package containertransfers. Accordingly, additional recorded chains of package custodymay be required to confirm secure chain-of-custody delivery. However, inthese examples, incongruences between chains, even in the case ofimpartial chains, may be indicative that secure delivery wascompromised. In some embodiments, responsive to one or more indicationsthat secure delivery was compromised, a package container may not bereleased to a package container reception point, or a distress signalmay be transmitted.

FIG. 16 is a flow diagram of a method 1600 of package delivery,according to some embodiments. At step 1610, a package delivery systemis provided, which includes an autonomous delivery platform, a secondmulti-use vehicle, a package container reception point, and a firstmulti-use vehicle. At step 1620, the second multi-use vehicle and apackage container are transported on the autonomous delivery platform.For example, the second multi-use vehicle may be coupled to theautonomous delivery platform while during a first portion of a last-miledelivery and deployed during a second portion of a last-mile delivery.At step 1630, a package container destination is monitored with thesecond multi-use vehicle. In some embodiments, the monitoring mayinclude deploying the second multi-use vehicle. At step 1640, thepackage container is transferred from the autonomous delivery platformto the first multi-use vehicle. For example, the package container maybe transferred via a mechanical interchange. Further, in someembodiments, the package container may be secured to the first multi-usevehicle via a pair of electromechanical interfaces. At step 1650, thepackage container is transferred from the first multi-use vehicle to thepackage container reception point. At step 1660, instead of releasingthe package container to the package container reception point, thepackage container destination is updated based, at least in part, on themonitoring with the second multi-use vehicle. For example, in the casethat the location and identifier of a package container reception pointdon't match, the package container destination may be updated to analternate package container reception point. Alternatively, in the casethat the identifier is correct, but the location is determined to beerroneous, the package container destination may be updated tocorrespond to the correct location of the package container receptionpoint. At step 1670, the updated package container destination istransmitted to the first multi-use vehicle over a wireless network. Forexample, the update package container destination may be transmittedfrom the second multi-use vehicle or the autonomous delivery platform.

FIG. 17 illustrates an example computer system configured to implementaspects of the system and method for package delivery, in accordancewith some embodiments. FIG. 17 illustrates a computer system 1700 thatis configured to execute any or all of the embodiments described above.In different embodiments, computer system 1700 may be any of varioustypes of devices, including, but not limited to, a computer embedded ina vehicle, a computer embedded in an appliance, a personal computersystem, desktop computer, laptop, notebook, tablet, slate, or netbookcomputer, mainframe computer system, handheld computer, workstation,network computer, a camera, a set top box, a mobile device, a consumerdevice, video game console, handheld video game device, applicationserver, storage device, a television, a video recording device, aperipheral device such as a switch, modem, router, or in general anytype of computing or electronic device.

Various embodiments of a system and method for package delivery, asdescribed herein, may be executed on one or more computer systems 1700,which may interact with various other devices. Note that any component,action, or functionality described above with respect to FIGS. 1-16 maybe implemented on one or more computers configured as computer system1700 of FIG. 17, according to various embodiments. In the illustratedembodiment, computer system 1700 includes one or more processors 1705coupled to a system memory 1710 via an input/output (I/O) interface1715. Computer system 1700 further includes a network interface 1720coupled to I/O interface 1715, and one or more input/output devices1725, such as cursor control device, keyboard, and display(s). In somecases, it is contemplated that embodiments may be implemented using asingle instance of computer system 1700, while in other embodimentsmultiple such systems, or multiple nodes making up computer system 1700,may be configured to host different portions or instances ofembodiments. For example, in one embodiment some elements may beimplemented via one or more nodes of computer system 1700 that aredistinct from those nodes implementing other elements.

In various embodiments, computer system 1700 may be a uniprocessorsystem including one processor 1705 a, or a multiprocessor systemincluding several processors 1705 a-1705 n (e.g., two, four, eight, oranother suitable number). Processors 1705 may be any suitable processorcapable of executing instructions. For example, in various embodimentsprocessors 1705 may be general-purpose or embedded processorsimplementing any of a variety of instruction set architectures (ISAs),such as the x86, PowerPC, SPARC, or MIPS ISAs, or any other suitableISA. In multiprocessor systems, each of processors 1705 may commonly,but not necessarily, implement the same ISA.

System memory 1710 may be configured to store program instructions 1730and/or existing state information and ownership transition conditiondata in data storage 1735 accessible by processor 1705. In variousembodiments, system memory 1710 may be implemented using any suitablememory technology, such as static random access memory (SRAM),synchronous dynamic RAM (SDRAM), nonvolatile/Flash-type memory, or anyother type of memory. In the illustrated embodiment, programinstructions 1730 may be configured to implement a system for packagedelivery incorporating any of the functionality described above. In someembodiments, program instructions and/or data may be received, sent, orstored upon different types of computer-accessible media or on similarmedia separate from system memory 1710 or computer system 1700. Whilecomputer system 1700 is described as implementing the functionality offunctional blocks of previous Figures, any of the functionalitydescribed herein may be implemented via such a computer system.

In one embodiment, I/O interface 1715 may be configured to coordinateI/O traffic between processor 1705, system memory 1710, and anyperipheral devices in the device, including network interface 1720 orother peripheral interfaces, such as input/output devices 1725. In someembodiments, I/O interface 1715 may perform any necessary protocol,timing or other data transformations to convert data signals from onecomponent (e.g., system memory 1710) into a format suitable for use byanother component (e.g., processor 1705). In some embodiments, I/Ointerface 1715 may include support for devices attached through varioustypes of peripheral buses, such as a variant of the Peripheral ComponentInterconnect (PCI) bus standard or the Universal Serial Bus (USB)standard, for example. In some embodiments, the function of I/Ointerface 1715 may be split into two or more separate components, suchas a north bridge and a south bridge, for example. Also, in someembodiments some or all of the functionality of I/O interface 1715, suchas an interface to system memory 1710, may be incorporated directly intoprocessor 1705.

Network interface 1720 may be configured to allow data to be exchangedbetween computer system 1700 and other devices attached to a network1722 (e.g., carrier or agent devices) or between nodes of computersystem 1700. Network 1722 may in various embodiments include one or morenetworks including but not limited to Local Area Networks (LANs) (e.g.,an Ethernet or corporate network), Wide Area Networks (WANs) (e.g., theInternet), wireless data networks, some other electronic data network,or some combination thereof. In various embodiments, network interface1720 may support communication via wired or wireless general datanetworks, such as any suitable type of Ethernet network, for example;via telecommunications/telephony networks such as analog voice networksor digital fiber communications networks; via storage area networks suchas Fiber Channel SANs, or via any other suitable type of network and/orprotocol.

Input/output devices 1725 may, in some embodiments, include one or moredisplay terminals, keyboards, keypads, touchpads, scanning devices,voice, or optical recognition devices, or any other devices suitable forentering or accessing data by one or more computer systems 1700.Further, various other sensors may be included in the I/O devices 1725,such as imaging sensors, barometers, altimeters, LIDAR, or any suitableenvironmental sensor. Multiple input/output devices 1725 may be presentin computer system 1700 or may be distributed on various nodes ofcomputer system 1700. In some embodiments, similar input/output devicesmay be separate from computer system 1700 and may interact with one ormore nodes of computer system 1700 through a wired or wirelessconnection, such as over network interface 1720.

As shown in FIG. 17, memory 1710 may include program instructions 1730,which may be processor-executable to implement any element or actiondescribed above. In one embodiment, the program instructions mayimplement the methods described above, such as the methods illustratedby FIGS. 10-16. In other embodiments, different elements and data may beincluded. Note that data storage 1735 may include any data orinformation described above.

Those skilled in the art will appreciate that computer system 1700 ismerely illustrative and is not intended to limit the scope ofembodiments. In particular, the computer system and devices may includeany combination of hardware or software that can perform the indicatedfunctions, including computers, network devices, Internet appliances,PDAs, wireless phones, pagers, GPUs, specialized computer systems,information handling apparatuses, etc. Computer system 1700 may also beconnected to other devices that are not illustrated, or instead mayoperate as a stand-alone system. In addition, the functionality providedby the illustrated components may in some embodiments be combined infewer components or distributed in additional components. Similarly, insome embodiments, the functionality of some of the illustratedcomponents may not be provided and/or other additional functionality maybe available.

Those skilled in the art will also appreciate that, while various itemsare illustrated as being stored in memory or on storage while beingused, these items or portions of them may be transferred between memoryand other storage devices for purposes of memory management and dataintegrity. Alternatively, in other embodiments some or all of thesoftware components may execute in memory on another device andcommunicate with the illustrated computer system via inter-computercommunication. Some or all of the system components or data structuresmay also be stored (e.g., as instructions or structured data) on acomputer-accessible medium or a portable article to be read by anappropriate drive, various examples of which are described below. Insome embodiments, instructions stored on a computer-accessible mediumseparate from computer system 1700 may be transmitted to computer system1700 via transmission media or signals such as electrical,electromagnetic, or digital signals, conveyed via a communication mediumsuch as a network and/or a wireless link. Various embodiments mayfurther include receiving, sending, or storing instructions and/or dataimplemented in accordance with the foregoing description upon acomputer-accessible medium. Generally speaking, a computer-accessiblemedium may include a non-transitory, computer-readable storage medium ormemory medium such as magnetic or optical media, e.g., disk orDVD/CD-ROM, volatile or non-volatile media such as RAM (e.g. SDRAM, DDR,RDRAM, SRAM, etc.), ROM, etc. In some embodiments, a computer-accessiblemedium may include transmission media or signals such as electrical,electromagnetic, or digital signals, conveyed via a communication mediumsuch as network and/or a wireless link.

Thus, the disclosure provides, among other things, a system for packagedelivery, including an autonomous delivery platform, a second multi-usevehicle, a first multi-use vehicle, and a package container receptionpoint. The autonomous delivery platform is configured for transporting apackage in a package container. Various features and advantages of thedisclosure are set forth in the following claims.

What is claimed is:
 1. A system comprising: a first drone; a seconddrone; a vehicle to transport the first drone and the second drone, thevehicle comprising: a storage unit configured to store a plurality ofpackage containers, each package container of the plurality of packagecontainers associated with a corresponding destination, wherein eachpackage container of the plurality of package containers includes aplurality of electromechanical interfaces, and wherein the first droneand the second drone are configured to electrically and mechanicallycouple to the electromechanical interfaces; and a package manipulatorconfigured to move a first package container of the plurality of packagecontainers from the storage unit to the first drone; and a packagecontainer reception point configured to couple to a firstelectromechanical interface of the plurality of electromechanicalinterfaces, wherein the package container reception point corresponds toa first destination associated with the first package container, whereinthe first drone is configured to move the first package container fromthe vehicle to the first destination, and wherein the second drone isconfigured to provide data to the first drone, the data related to aroute from the vehicle to the package container reception point.
 2. Thesystem of claim 1, wherein the first drone comprises a wheeled vehicleconfigured to deliver the package container to the package containerreception point.
 3. The system of claim 2, wherein the second drone isconfigured to move to the first drone responsive to the first dronetransmitting a distress signal.
 4. The system of claim 3, wherein thesecond drone is configured to provide power to the first droneresponsive to the distress signal.
 5. The system of claim 3, wherein thesecond drone is configured to couple to the first drone and move thefirst drone responsive to the distress signal.
 6. The system of claim 1,wherein the second drone is an aerial vehicle.
 7. A method comprising:receiving, at a controller of a vehicle, a distress signal from a firstdrone, wherein the vehicle transported the first drone to a locationnear a destination associated with a first package container andreleased the first drone to deliver the first package container to thedestination, and wherein the first drone comprises a ground drone; andreleasing, by the controller, a second drone from the vehicle responsiveto the distress signal, wherein the second drone is configured to movethe first drone responsive to the distress signal, and wherein thesecond drone comprises an aerial drone.
 8. The method of claim 7,further comprising updating the destination of the first packagecontainer responsive to a malfunction of a package container receptionpoint associated with a first destination, responsive to a mismatchbetween a first location and an identifier of the package containerreception point associated with the first destination, responsive todetecting an erroneous location of the package container receptionpoint, or any combination thereof.
 9. The method of claim 7, wherein theaerial drone comprises a quadcopter.
 10. The method of claim 7, furthercomprising recording, in a first memory associated with the vehicle, achain of custody for the first package container.
 11. The method ofclaim 7, wherein the first drone comprises a wheeled vehicle configuredto drive the first package container to a package container receptionpoint.
 12. A method comprising: initiating, by a controller of avehicle, movement of a package container of a plurality of packagecontainers from a storage unit of the vehicle to a first drone, thevehicle configured to transport the first drone and a second drone;initiating, at the controller, coupling of a first electromechanicalinterface of a plurality of electromechanical interfaces of the packagecontainer to the first drone, wherein the first drone and the seconddrone are configured to electrically and mechanically couple to theplurality of electromechanical interfaces; and releasing, by thecontroller, the first drone from the vehicle with instructions for thefirst drone to move the package container to a package containerreception point configured to couple to a second electromechanicalinterface of the plurality of electromechanical interfaces, the seconddrone configured to provide data to the first drone, wherein the data isrelated to a route from the vehicle to the package container receptionpoint.
 13. The method of claim 12, further comprising recording, in amemory associated with the vehicle, data related to a chain of custodyfor the package container.
 14. The method of claim 12, furthercomprising receiving, at the vehicle, a pickup request from the packagecontainer after a carrier space of the package container has beenemptied.
 15. The method of claim 12, wherein the first drone comprises awheeled vehicle configured to drive the package container to the packagecontainer reception point.
 16. The method of claim 12, furthercomprising initiating release of the second drone while the first droneis released.
 17. The method of claim 12, wherein the plurality ofelectromechanical interfaces is substantially similar.
 18. The method ofclaim 12, wherein the second drone is an aerial vehicle.
 19. The methodof claim 18, wherein the vehicle determines the route to the packagecontainer reception point based on the data received from the seconddrone.
 20. The method of claim 12, wherein a robotic arm of the vehicleincludes a vehicle electromechanical interface to couple to a particularelectromechanical interface of the package container, and whereininitiating the movement of the package container includes using therobotic arm to move the package container to the first drone tofacilitate the coupling of the first electromechanical interface of thepackage container to the first drone.